Searched refs:drop_caches_file (Results 1 – 1 of 1) sorted by relevance
190 static const char *drop_caches_file = "/proc/sys/vm/drop_caches"; in FlushPageCache() local191 int dcfile = open(drop_caches_file, O_WRONLY); in FlushPageCache()196 drop_caches_file, err, errtxt.c_str()); in FlushPageCache()207 drop_caches_file, err, errtxt.c_str()); in FlushPageCache()